Classification (Domain) Molecular Biology Plant Systems.

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Transcript of Classification (Domain) Molecular Biology Plant Systems.

Classification (Domain)

Molecular Biology

Plant Systems

Ecology

The Cell

Lab Review

Classification

$100

Molecular Biology Plants Ecology The Cell Hodge Podge

Double Jeopardy!

$100 $100 $100 $100 $100

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$500 $500 $500 $500 $500 $500

Classification

$100

What do all organisms in the Eukarya domain have?

Classification

Back

Nucleus and internal organelles

$100

$200

Which of the three (Bacteria, Archaea,

and Eukaryotes) contain RNA Polymerase?

Classification

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Archae and Eukaryotes

Classification

$300

What germ layer forms blood and bones?

Classification

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Mesoderm

Classification

$400

What type of animals are acoelomates?

Classification

Back $400

Platyhelminthes, Cnidaria, Porifera

Classification

$500

Of the nine common phyla studied, which two are the furthest

away from each other on the phylum tree?

Classification

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Sponges (closest in relations to single-

celled ancestor) and Chordates (furthest

from ancestor)

Classification

$100

How is transcription made to be cell-

specific?

Molecular Biology

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Cell specific activators

Molecular Biology

$200

What does the enzyme Dicer help with?

Molecular Biology

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Cuts the RNA into short segments

Molecular Biology

$300

What two techniques make up Southern

Blotting?

Molecualr Biology

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RFLP and Nucleic Acid Probe Hybridization

Molecular Biology

$400

How are proteins degraded?

Molecular Biology

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Ubiquitin molecules attatched to proteins;

proteasome recognizes

ubiquitin/protein attatchment, further cutting protein into

polypeptide segments

Molecular Biology

$500

EcoRI is…

Molecular Biology

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Restriction enzyme for E. Coli

Molecular Biology

$100

What are characteristics of

fungi?

Plant

Back $100

Gain nutrients through absorption; Secrete enzymes & digest

outside their cells then absorb monomers; Chitin in cell walls

Plants

$200

Name the types of cells found in phloem, as

well as in xylem

Plants

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Xylem consist of tracheid and vessel elements. Phloem

consist of sieve and companion cells

Plants

$300

How are Monocots different than Dicots?

Plants

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Monocots have one cotyledon; scattered

vascular bundles; parallel leaf venation; 3 floral parts usually;

fibrous roots

Plants

$400

What factors affect the rate of transpiration?

Plants

Back $400

High humidity, wind, increased light

intensity, closing stomates

Plants

$500

Hormone that causes apoptosis in plant cells

Plants

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Ethylene

Plants

$100

A school of fish represent what

pattern of dispersion?

Ecology

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clumped

Ecology

$200

What is the difference between density-dependent factors

and denstity-independent factors?

Ecology

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Dependent factors increase directly as population

density increases, where as independent factors are

unrelated to population density

Ecology

$300

Hydras, reptiles and rodents represent

what type of survivorship curve?

Ecology

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Type 2

Ecology

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What type of predation defense does a Monarch use?

Ecology

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Batesian mimicry

Ecology

$500

Considered to be the largest terrestrial

biome

Ecology

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Taiga

Ecology

$100

What makes a prokaryotic cell different from a eukaryotic cell?

The Cell

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Contain no nucleus, circular DNA, no

internal membranes, mainly unicellular, small ribosomes,

absent cytoskeleton

The Cell

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What are lysosomes and what are their

functions?

The Cell

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Sacs of hydrolytic ensymes surrounded

by a single membranes that breaks down and

recycles cell parts

The Cell

$300

How are microfilaments helpful?

The Cell

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Enable animals cells to form a cleavage

furrow, help Ameoba to move, and help skeletal muscles to

contract

The Cell

$400

What is the glycocalyx involved in?

The Cell

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Cell to Cell communication

The Cell

$500

When an ultracentrifuge is

used, what happens to the supernatant? (include definition)

The Cell

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The liquid layer above the pellet (composed of the dense particles) is poured off and re-

spun

The Cell

$100

The x-axis is used for the _______ variable while the y-axis is

used for the _______ variable.

Lab Review

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X-axis: independentY-axis: dependent

Lab Review

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How does high heat and the amount of acid effect enzyme

function?

Lab Review

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High heat and strong acid denature the

enzyme. As seen in Lab 2 involving

enyzme catalysis

Lab Review

$300

What is used to measure the percent

transmittance of light?

Lab Review

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spectrophotometer

Lab Review

$400

What is a null hypothesis?

Lab Review

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States that there is no significant difference

between the observed and expected data. Used in Lab 7 involving a chi-square.

Lab Review

$500

What tool measures blood pressure?

Lab Review

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Sphygmomanometer, as seen in Lab 10

involving the physiology of the circulator system

Lab Review

DoubleJeopardy!!!

Classification(Phyla)

Photosynthesis

Cell Respiration

Immune System

Plant Reproduction

Animal Physiology

Classification

$200

PhotosynthesisCell

RespirationImmuneSystem

PlantReproduction Animal Physiology

Final Jeopardy!

$200 $200 $200 $200 $200

$400 $400 $400 $400 $400 $400

$600 $600 $600 $600 $600 $600

$800 $800 $800 $800 $800 $800

$1000 $1000 $1000 $1000 $1000 $1000

$200

What phyla has no true tissues or organs?

Classification

Back $200

Sponges

Classification

$400

What phyla is considered a

pseudocoelomate?

Classification

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Nematoda

Classification

$600

What are monotremes?

Classification

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Egg-laying mammals

Classification

$800

What are three characteristics of

primates?

Classification

Back $800

Dexterous hands, opposable thumbs, nails, front facing

eyes, nuture young for long time

Classification

$1000

Annelida excrete one type of nitrogenous waste while

Antrhopoda secret another type. What are the two

different types, respectively?

Classification

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Annelida secrete urea where as Arthropoda

secrete uric acid

Classification

$200

In the chloroplast, the ____ is the location of the light reactions,

while the ____ is home to the light-

independent reactions

Photosynthesis

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Grana (light reactions)Stroma (light-independent

reactions)

Photosynthesis

$400

What is the purpose of photolysis during

noncyclic photophosphorylation

?

Photosynthesis

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To split water, providing electrons to replace the missing electrons which were moved to a higher

energy level

Photosynthesis

$600

Why are C-4 plants different than CAM and

C-3 plants as far as carbon fixation?

Photosynthesis

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C-4 plants store Carbon in their bundle-sheath cells and carry out the

Calvin Cycle there

Photosynthesis

$800

How many turns of the Calvin cycle are required to

produce one molecule of glucose?

Photosynthesis

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6

Photosynthesis

$1000

Plant A has a steady rate of photosynthesis as oxygen

levels start to increase. Plant B has a decreasing rate of photosynthesis as oxygen

levels start to increase. What type of plants are A and B?

Photosynthesis

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Plant A is a C-4 plant, since PEP carboxylase doesn’t

react with oxygen. Plant B is a C-3 plant, since

increased oxygen levels cause the plant undergo

photorespiration.

Photosynthesis

$200

FADH and NADH individually produce

how many ATP’s when entering the Electron

Transport Chain?

Cell Respiration

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NADH produces 3 ATPs. FADH produces 2

ATPs

Cell Respiration

$400

Where is most of the ATP made in the cell?

Cell Respiration

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Cristae membrane of the mitochondrion

Cell Respiration

$600

After a vigorous workout, a muscle cell would contain decreased

amounts of _______ and increased amounts of

__________.

Cell Respiration

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Decreased amounts of ATP and increased

amounts of lactic acid

Cell Respiration

$800

What is the role of phosphofructokinase?

Cell Respiration

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Acts as an allosteric enzyme by inhibiting glycolysis when the cell has enough ATP

Cell Respiration

$1000

Describe where the total amount of ATP from 1

glucose molecule comes from. (Name individual

stages and how much ATP produced in each stage)

Cell Respiration

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Cell RespirationElectron shuttlesspan membrane

CYTOSOL 2 NADH

2 FADH2

2 NADH 6 NADH 2 FADH22 NADH

Glycolysis

Glucose2

Pyruvate

2AcetylCoA

Citricacidcycle

Oxidativephosphorylation:

electron transportand

chemiosmosis

MITOCHONDRION

by substrate-levelphosphorylation

by substrate-levelphosphorylation

by oxidative phosphorylation, dependingon which shuttle transports electrons

from NADH in cytosol

Maximum per glucose:About

36 or 38 ATP

+ 2 ATP + 2 ATP + about 32 or 34 ATP

or

$200

What are parts of the body make up the

first line of defense?

Immune System

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Skin, mucous membranes, cilia,

stomach acid

Immune System

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What is responsible for for the symptoms of the common cold?

Immune System

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Histamine

Immune System

$600

How do CD8 cells attack and kill their

targeted cells?

Immune System

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Release perforin, which causes the cell to lyse

and die

Immune System

$800

What happens when you get a paper cut?

Immune System

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Immune SystemPathogen Pin

Macrophage

Chemical signals

CapillaryPhagocytic cells

Red blood cell

Bloodclotting

elements

Blood clot

Phagocytosis

Fluid, antimicrobial proteins, and clotting elements move from the blood to the site.

Clotting begins.

2Chemical signals released by activated macrophages and mast cells at the injury site cause nearby capillaries to widen and become more

permeable.

1 Chemokines released by various kinds of cells attract more

phagocytic cells from the bloodto the injury site.

3 Neutrophils and macrophagesphagocytose pathogens and cell debris at the site, and the

tissue heals.

4

$1000

Which immunoglobin is present during the

secretions of breast milk, tears, and saliva?

Immune System

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IgA

Immune System

$200

______ plants are heterosporous, where as _______ plants are

homosporous.

Plant Reproduction

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Seed plants have male and female spores;

most seedless plants have a single bisexual

spores

Plant Reproduction

$400

What adaptations to plans have for

survival on land?

Plant Reproduction

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Stomata,Roots, Apical meristems, Cuticle,

Jacketed gametangia, Sporopollenin

Plant Reproduction

$600

How does an ovule become a seed?

Plant Reproduction

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Plant Reproduction

Unfertilized ovule. In this sectionalview through the ovule of a pine

(a gymnosperm), a fleshy megasporangium is surrounded by a protective layer of tissue called

an integument. (Angiosperms have two integuments.)

(a) Fertilized ovule. A megaspore develops into a multicellular female gametophyte. The

micropyle, the only opening through the integument, allows

entry of a pollen grain. The pollen grain contains a male

gametophyte, which develops a pollen tube that discharges

sperm.

(b) Gymnosperm seed. Fertilization initiates the transformation of the ovule into a seed, which

consists of a sporophyte embryo, a food supply, and a protective

seed coat derived from the integument.

(c)

Integument

Spore wall

Megasporangium(2n)

Megaspore (n)

Male gametophyte(within germinating

pollen grain) (n)

Femalegametophyte (n)

Egg nucleus (n)

Dischargedsperm nucleus (n)

Pollen grain (n)Micropyle

Seed coat(derived fromintegument)

Food supply(female

gametophytetissue) (n)

Embryo (2n)(new sporophyte)

$800

Plant ReproductionName the female and

male parts of the flower

Back $800

Plant ReproductionAnther

Filament

Stigma

Style

Ovary

Carpel

Petal

ReceptacleOvule

Sepal

Stamen

Stamen is male, carpel is female

$1000

During reproduction of an angiosperm, when are the cells haploid and when are

they diploid?

Plant Reproduction

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Nucleus ofdevelopingendosperm

(3n)

Zygote (2n)

FERTILIZATION

Embryo (2n)

Endosperm(food

supply) (3n)

Seed coat (2n)

Seed

Germinatingseed

Pollentube

Sperm

Stigma

Pollengrains

Pollentube

Style

Dischargedsperm nuclei (n)

Eggnucleus (n)

Mature flower onsporophyte plant

(2n)

Key

Haploid (n)

Diploid (2n)

Anther

Ovule withmegasporangium (2n)

Male gametophyte(in pollen grain)

Microspore (n)

MEIOSIS

MicrosporangiumMicrosporocytes (2n)

MEIOSIS

Generative cell

Tube cell

Survivingmegaspore

(n)

Ovary

Megasporangium(n)

Female gametophyte(embryo sac)

Antipodal cellsPolar nucleiSynergids

Egg (n)Pollentube

Sperm(n)

$200

What gastric juice composed of and

what is its function?

Animal Physiology

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Made up of a mixture of the enzyme

pepsinogen and hydrochloric acid. It helps with digestion

Animal Physiology

$400

What are tropic hormones?

Animal Physiology

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Hormones with stimulate other

glands to release hormones

Animal Physiology

$600

_____ is released due to the body being

dehydrated where as ______ is released due to

decrease in blood pressure or volume.

Animal Physiology

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ADH is released due to dehydration.

Aldosteron is released due to lower blood

pressure

Animal Physiology

$800

What are the hormones that regulate digestion and

what are their individual functions?

Animal Physiology

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Gastrin stimulates secretion of gastric juice in stomach.

Secretin stimulates pancrease to release bicarbonate in

duodenum. CCK stimulates pancreas to release

pancreatic enzymes and gall bladder to release bile.

Animal Physiology

$1000

How do action potentials relay different intensities of

information?

Animal Physiology

Back $1000

By changing the frequency of the action potential

Animal Physiology

FinalJeopardy!!!

What would happen if you injected calcium into an

unfertilized egg?

(Props to Mr. Bennett for this learning log question)

Final Jeopardy!!!

The presence of high levels of calcium concentration activates a metabolic response, causing an increase in cellular respiration

and protein synthesis. This would then leave to parthenogenesis.

Final Jeopardy!!!